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Radium Engineering
Radium BMW 135I/335I/535I N54 Catch Can Kit Fluid Lock
SKU: R005 20-0373-FL
Easy — 1–2 hours
Description
Part #: 20-0373-FL
Single catch can kit for the BMW 135/335/535 with the N54 engine. Includes all hoses, special fittings, and hardware for an easy-bolt installation. Includes Radium's Fluid Lock catch can (patent pending).
MIA's Description
It features large 10 AN ORB ports and a 4 AN ORB drain port for efficient fluid management. The kit includes all necessary hoses, special fittings, and hardware for a straightforward, bolt-on installation. This application-specific kit ensures a direct fit for compatible BMW models.
Fitment
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Specifications
| Brand | Radium Engineering |
| Part Number | R005 20-0373-FL |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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